833001

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 24

約数和(自身を含む): 1264896

約数和(自身を除く): 431895

約数列:

[1, 3, 13, 31, 39, 53, 93, 159, 169, 403, 507, 689, 1209, 1643, 2067, 4929, 5239, 8957, 15717, 21359, 26871, 64077, 277667, 833001]

約数ペア:

[(1, 833001), (3, 277667), (13, 64077), (31, 26871), (39, 21359), (53, 15717), (93, 8957), (159, 5239), (169, 4929), (403, 2067), (507, 1643), (689, 1209)]